Backpack with attached leg straps and seat cushion



FIG. 1 is a top front perspective view of a backpack with attached legstraps and seat cushion;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top elevation view thereof;

FIG. 5 is a bottom elevation view thereof; and,

FIG. 6 is a right side elevation view thereof, the left side elevationview being a mirror image thereof.

The broken lines shown in the drawings depict portions of a backpackwith attached leg straps and seat cushion that form no part of theclaimed invention.

CLAIM The ornamental design for a backpack with attached leg straps andseat cushion, as shown and described.